DPeter King, 15, and Mary King, 13, went to see a doctor. Peter had a bad cold, so the doc

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Peter King, 15, and Mary King, 13, went to see a doctor. Peter had a bad cold, so the doctor gave him some pills to take. Mary had a bad cough, so the doctor gave her some cough medicine.
There are the words on the bottle of the medicine:
Cough Medicine
Shake well before use.
Take three times daily after meals.
At one time: Adults —— 2 teaspoonfuls
Children 8 —— 14  1 teaspoonful
Children 4 —— 7  1/2 teaspoonful
Not suitable for children below the age of 4
Store in a cold place.
Use before Oct.2007.
43. Mary should take      in a day.
A. 2 teaspoonfuls    B. 3 teaspoonfuls    C. 4 teaspoonfuls   D. 1 teaspoonful
44. The medicine should be kept in     .
A. a refrigerator     B. hot water       C. any place       D. the sun
45. Mary should      before she takes some.
A. shake the medicine well     B. eat her meals
C. do some exercises          D. drink something
46. People aged      cannot take the cough medicine.
A. 80          B. l5         C. 20         D. 343-46    DAAD